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Nutritional Comparison of Sacha Inchi (Plukenetia volubilis) Residue with Edible Seeds and Nuts in Taiwan: A Chromatographic and Spectroscopic Study. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2022; 2022:9825551. [PMID: 36245564 PMCID: PMC9553689 DOI: 10.1155/2022/9825551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 07/29/2022] [Accepted: 08/24/2022] [Indexed: 11/18/2022]
Abstract
Sacha inchi is a source of quality commercial oil in Taiwan. Oil extraction results in sacha inchi residue have not been utilized and not much investigated. Different edible seeds and nuts have different levels of nutrients. This study aims (a) to determine the oil, moisture, ash, protein, carbohydrate, type of fatty acid, resveratrol, and type of sugar in edible seeds and nuts, including sacha inchi residue, and (b) to determine the model to predict the five macronutrients using NIR spectroscopy. The samples used were candlenut, peanut, sesame, sunflower, sacha inchi residue, and black bean. Determination was conducted using NIR spectroscopy, NMR spectroscopy, LC-MS/MS, and HPLC-ELSD. NIR spectroscopy prediction results show that candlenut is rich in oil, and sacha inchi residue is rich in minerals, protein, and moisture. The correct prediction model for oil and moisture is principal component regression, while partial least squares are for ash, protein, and carbohydrates. NMR spectroscopy results showed that all samples were rich in polyunsaturated fatty acids. Sacha inchi residue is rich in omega 3. LC-MS/MS results showed that all samples contained resveratrol, and its highest level was found in sesame. HPLC-ELSD results showed eight types of sugars in the samples. High sucrose was found in sacha inchi residue, sunflower, sesame, and candlenut. The results are expected to provide information on nutrient levels in seeds and nuts to consumers and people who deal with nutrition. Also, results are expected to increase the economic value of sacha inchi residue as a source of diversification of food products in Taiwan.
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Shazmeen, Haq I, Rajoka MSR, Asim Shabbir M, Umair M, llah I, Manzoor MF, Nemat A, Abid M, Khan MR, Aadil RM. Role of stilbenes against insulin resistance: A review. Food Sci Nutr 2021; 9:6389-6405. [PMID: 34760269 PMCID: PMC8565239 DOI: 10.1002/fsn3.2553] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/07/2021] [Accepted: 08/14/2021] [Indexed: 12/29/2022] Open
Abstract
Insulin resistance (IR) is a state characterized by the inability of tissues to utilize blood glucose particularly liver, muscle, and adipose tissues resulting in hyperglycemia and hyperinsulinemia. A close relationship exists between IR and the development of type 2 diabetes (T2D). Therefore, therapeutic approaches to treat IR also improve T2D simultaneously. Scientific evidence has highlighted the major role of inflammatory cytokines, reactive oxygen species (ROS), environmental & genetic factors, and auto-immune disorders in the pathophysiology of IR. Among therapeutic remedies, nutraceuticals like polyphenols are being used widely to ameliorate IR due to their safer nature compared to pharmaceutics. Stilbenes are considered important metabolically active polyphenols currently under the limelight of research to cope with IR. In this review, efforts are made to elucidate cellular and subcellular mechanisms influenced by stilbenes including modulating insulin signaling cascade, correcting glucose transport pathways, lowering postprandial glucose levels, and protecting β-cell damage and its effects on the hyperactive immune system and proinflammatory cytokines to attenuate IR. Furthermore, future directions to further the research in stilbenes as a strong candidate against IR are included so that concrete recommendation for their use in humans is made.
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Affiliation(s)
- Shazmeen
- National Institute of Food Science and TechnologyUniversity of AgricultureFaisalabadPakistan
| | - Iahtisham‐Ul Haq
- School of Food and NutritionFaculty of Allied Health SciencesMinhaj UniversityLahorePakistan
| | - Muhammad Shahid Riaz Rajoka
- Food and Feed Immunology GroupLaboratory of Animal Food FunctionGraduate School of Agricultural ScienceTohoku UniversitySendaiJapan
| | - Muhmmad Asim Shabbir
- National Institute of Food Science and TechnologyUniversity of AgricultureFaisalabadPakistan
| | - Muhammad Umair
- Department of Food Science and EngineeringCollege of Chemistry and EngineeringShenzhen UniversityShenzhenChina
| | - Inam‐u llah
- Department of Food Science and TechnologyThe University of HaripurKhyber‐PakhtunkhwaPakistan
| | - Muhammad Faisal Manzoor
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
- Riphah College of Rehabilitation and Allied Health SciencesRiphah International UniversityFaisalabadPakistan
| | - Arash Nemat
- Department of MicrobiologyKabul University of Medical SciencesKabulAfghanistan
| | - Muhammad Abid
- Institute of Food and Nutritional SciencesArid Agriculture UniversityRawalpindiPakistan
| | - Moazzam Rafiq Khan
- National Institute of Food Science and TechnologyUniversity of AgricultureFaisalabadPakistan
| | - Rana Muhammad Aadil
- National Institute of Food Science and TechnologyUniversity of AgricultureFaisalabadPakistan
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Darwish RS, Shawky E, Nassar KM, Rashad ElSayed RM, Hussein DE, Ghareeb DA, El Sohafy SM. Differential anti-inflammatory biomarkers of the desert truffles Terfezia claveryi and Tirmania nivea revealed via UPLC-QqQ-MS-based metabolomics combined to chemometrics. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111965] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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4
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Herath KB, Previs SF, Roddy TP, Attygalle AB, González I, Genilloud O, Singh SB. Rapid, Selective, and Sensitive Method for Semitargeted Discovery of Congeneric Natural Products by Liquid Chromatography Tandem Mass Spectrometry. JOURNAL OF NATURAL PRODUCTS 2021; 84:814-823. [PMID: 33523676 DOI: 10.1021/acs.jnatprod.0c01190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Natural product congeners serve a useful role in the understanding of natural product biosynthesis and structure-activity relationships. A minor congener with superior activity, selectivity, and modifiable functional groups could serve as a more effective lead structure and replace even the original lead molecule that was used for medicinal chemistry modifications. Currently, no effective method exists to discover targeted congeners rapidly, specifically, and selectively from producing sources. Herein, a new method based on liquid-chromatography tandem-mass spectrometry combination is evaluated for targeted discovery of congeners of platensimycin and platencin from the extracts of Streptomyces platensis. By utilizing a precursor-ion searching protocol, tandem mass spectrometry not only confirmed the presence of known congeners but also provided unambiguous detection of many previously unknown congeners of platensimycin and platencin. This high-throughput and quantitative method can be rapidly and broadly applied for dereplication and congener discovery from a variety of producing sources, even when the targeted compounds are obscured by the presence of unrelated natural products.
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Affiliation(s)
- Kithsiri B Herath
- Merck Research Laboratories, Rahway, Kenilworth, New Jersey 07033, United States
| | - Stephen F Previs
- Merck Research Laboratories, Rahway, Kenilworth, New Jersey 07033, United States
| | - Thomas P Roddy
- Merck Research Laboratories, Rahway, Kenilworth, New Jersey 07033, United States
| | - Athula B Attygalle
- Center for Mass Spectrometry, Department of Chemistry and Chemical Biology, Stevens Institute of Technology, Hoboken, New Jersey 07030, United States
| | - Ignacio González
- Fundación MEDINA, Centro de Excelencia en Investigación de Medicamentos Innovadores en Andalucía, Avenida Conocimiento 3, Parque Tecnológico Ciencias de la Salud, 18100 Armilla, Granada, Spain
| | - Olga Genilloud
- Fundación MEDINA, Centro de Excelencia en Investigación de Medicamentos Innovadores en Andalucía, Avenida Conocimiento 3, Parque Tecnológico Ciencias de la Salud, 18100 Armilla, Granada, Spain
| | - Sheo B Singh
- Merck Research Laboratories, Rahway, Kenilworth, New Jersey 07033, United States
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Ashrafizadeh M, Najafi M, Orouei S, Zabolian A, Saleki H, Azami N, Sharifi N, Hushmandi K, Zarrabi A, Ahn KS. Resveratrol Modulates Transforming Growth Factor-Beta (TGF-β) Signaling Pathway for Disease Therapy: A New Insight into Its Pharmacological Activities. Biomedicines 2020; 8:E261. [PMID: 32752069 PMCID: PMC7460084 DOI: 10.3390/biomedicines8080261] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 07/28/2020] [Accepted: 07/28/2020] [Indexed: 02/07/2023] Open
Abstract
Resveratrol (Res) is a well-known natural product that can exhibit important pharmacological activities such as antioxidant, anti-diabetes, anti-tumor, and anti-inflammatory. An evaluation of its therapeutic effects demonstrates that this naturally occurring bioactive compound can target different molecular pathways to exert its pharmacological actions. Transforming growth factor-beta (TGF-β) is an important molecular pathway that is capable of regulating different cellular mechanisms such as proliferation, migration, and angiogenesis. TGF-β has been reported to be involved in the development of disorders such as diabetes, cancer, inflammatory disorders, fibrosis, cardiovascular disorders, etc. In the present review, the relationship between Res and TGF-β has been investigated. It was noticed that Res can inhibit TGF-β to suppress the proliferation and migration of cancer cells. In addition, Res can improve fibrosis by reducing inflammation via promoting TGF-β down-regulation. Res has been reported to be also beneficial in the amelioration of diabetic complications via targeting the TGF-β signaling pathway. These topics are discussed in detail in this review to shed light on the protective effects of Res mediated via the modulation of TGF-β signaling.
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Affiliation(s)
- Milad Ashrafizadeh
- Department of Basic Science, Faculty of Veterinary Medicine, University of Tabriz, Tabriz 5166616471, Iran
| | - Masoud Najafi
- Radiology and Nuclear Medicine Department, School of Paramedical Sciences, Kermanshah University of Medical Sciences, Kermanshah 6715847141, Iran
| | - Sima Orouei
- Department of Genetics, Tehran Medical Sciences, Islamic Azad University, Tehran 1916893813, Iran
| | - Amirhossein Zabolian
- Young Researchers and Elite Club, Tehran Medical Sciences, Islamic Azad University, Tehran 1916893813, Iran
| | - Hossein Saleki
- Young Researchers and Elite Club, Tehran Medical Sciences, Islamic Azad University, Tehran 1916893813, Iran
| | - Negar Azami
- Young Researchers and Elite Club, Tehran Medical Sciences, Islamic Azad University, Tehran 1916893813, Iran
| | - Negin Sharifi
- Young Researchers and Elite Club, Tehran Medical Sciences, Islamic Azad University, Tehran 1916893813, Iran
| | - Kiavash Hushmandi
- Department of Food Hygiene and Quality Control, Division of Epidemiology & Zoonoses, Faculty of Veterinary Medicine, University of Tehran, Tehran 1417414418, Iran
| | - Ali Zarrabi
- Sabanci University Nanotechnology Research and Application Center (SUNUM), Tuzla, 34956 Istanbul, Turkey
- Center of Excellence for Functional Surfaces and Interfaces (EFSUN), Faculty of Engineering and Natural Sciences, Sabanci University, Tuzla, 34956 Istanbul, Turkey
| | - Kwang Seok Ahn
- Department of Science in Korean Medicine, College of Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea
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Trobo-Maseda L, H Orrego A, Guisan JM, Rocha-Martin J. Coimmobilization and colocalization of a glycosyltransferase and a sucrose synthase greatly improves the recycling of UDP-glucose: Glycosylation of resveratrol 3-O-β-D-glucoside. Int J Biol Macromol 2020; 157:510-521. [PMID: 32344088 DOI: 10.1016/j.ijbiomac.2020.04.120] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 04/14/2020] [Accepted: 04/17/2020] [Indexed: 02/02/2023]
Abstract
Glycosylation is one of the most efficient biocompatible methodologies to enhance the water solubility of natural products, and therefore their bioavailability. The excellent regio- and stereoselectivity of nucleotide sugar-dependent glycosyltransferases enables single-step glycosylations at specific positions of a broad variety of acceptor molecules without the requirement of protection/deprotection steps. However, the need for stoichiometric quantities of high-cost substrates, UDP-sugars, is a limiting factor for its use at an industrial scale. To overcome this challenge, here we report tailor-made coimmobilization and colocalization procedures to assemble a bi-enzymatic cascade composed of a glycosyltransferase and a sucrose synthase for the regioselective 5-O-β-D-glycosylation of piceid with in situ cofactor regeneration. Coimmobilization and colocalization of enzymes was achieved by performing slow immobilization of both enzymes inside the porous support. The colocalization of both enzymes within the porous structure of a solid support promoted an increase in the overall stability of the bi-enzymatic system and improved 50-fold the efficiency of piceid glycosylation compared with the non-colocalized biocatalyst. Finally, piceid conversion to resveratrol 3,5-diglucoside was over 90% after 6 cycles using the optimal biocatalyst and was reused in up to 10 batch reaction cycles accumulating a TTN of 91.7 for the UDP recycling.
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Affiliation(s)
- Lara Trobo-Maseda
- Department of Biocatalysis, Institute of Catalysis and Petrochemistry (ICP) CSIC, Campus UAM, Cantoblanco, 28049 Madrid, Spain
| | - Alejandro H Orrego
- Department of Biocatalysis, Institute of Catalysis and Petrochemistry (ICP) CSIC, Campus UAM, Cantoblanco, 28049 Madrid, Spain
| | - Jose M Guisan
- Department of Biocatalysis, Institute of Catalysis and Petrochemistry (ICP) CSIC, Campus UAM, Cantoblanco, 28049 Madrid, Spain.
| | - Javier Rocha-Martin
- Department of Biocatalysis, Institute of Catalysis and Petrochemistry (ICP) CSIC, Campus UAM, Cantoblanco, 28049 Madrid, Spain.
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Kiselev KV, Dubrovina AS. Overexpression of stilbene synthase genes to modulate the properties of plants and plant cell cultures. Biotechnol Appl Biochem 2020; 68:13-19. [PMID: 31925968 DOI: 10.1002/bab.1884] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Accepted: 12/30/2019] [Indexed: 12/26/2022]
Abstract
Plant stilbenes have attracted special attention as they possess valuable health benefits and improve plant resistance to environmental stresses. Stilbenes are synthesized via the phenylpropanoid pathway, where stilbene synthase (STS, EC 2.3.1.95) directly catalyzes the formation of t-resveratrol (monomeric stilbene). This review discusses the features of using STS genes in genetic engineering and plant biotechnology with the purpose to increase plant resistance to environmental stresses and to modify secondary metabolite production.
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Affiliation(s)
- Konstantin V Kiselev
- Laboratory of Biotechnology, Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of the Russian Academy of Sciences, Vladivostok, Russia
| | - Alexandra S Dubrovina
- Laboratory of Biotechnology, Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of the Russian Academy of Sciences, Vladivostok, Russia
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8
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Huang XT, Li X, Xie ML, Huang Z, Huang YX, Wu GX, Peng ZR, Sun YN, Ming QL, Liu YX, Chen JP, Xu SN. Resveratrol: Review on its discovery, anti-leukemia effects and pharmacokinetics. Chem Biol Interact 2019; 306:29-38. [PMID: 30954463 DOI: 10.1016/j.cbi.2019.04.001] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 03/21/2019] [Accepted: 04/01/2019] [Indexed: 12/27/2022]
Abstract
Resveratrol, found in variety of plants, is a natural stilbene structure polyphenol. It has various pharmacological effects, such as antioxidation, anti-aging, anti-inflammation, anti-cancer, antiobesity, anti-diabetes, cardioprotection, neuroprotection. Recently, anti-leukemia activities of resveratrol has been studied extensively via its effects on a variety of biological processes involving cell proliferation, apoptosis, autophagy. Current treatments of leukemia mainly rely on intensive chemotherapy or hematopoietic stem cell transplantation, however, these treatments are still with poor survival and high treatment-related mortality. Therefore, it is extremely needed to find relatively non-toxic medicines with minimal side effects but sufficient therapeutic efficacy. Resveratrol is one such potential candidate owing to its reported anti-leukemia effect. In this review, we summarized resveratrol's discovery, sources and isolation methods, administration methods, effects in different types of leukemia, pharmacokinetics and toxicities, aiming to exploit resveratrol as a potential drug candidate for anti-leukemia.
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Affiliation(s)
- Xiang-Tao Huang
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Xi Li
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Ming-Ling Xie
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Zhen Huang
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Yong-Xiu Huang
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Gui-Xian Wu
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Zhi-Rong Peng
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Yan-Ni Sun
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Qian-Liang Ming
- College of Pharmacy, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Yan-Xia Liu
- College of Pharmacy, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Jie-Ping Chen
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China.
| | - Shuang-Nian Xu
- Center of Hematology, Key Laboratory of Tumor Immunotherapy of Chongqing, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China.
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9
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Kiselev KV, Aleynova OA. Influence of overexpression of stilbene synthase VaSTS7 gene on resveratrol production in transgenic cell cultures of grape Vitis amurensis Rupr. APPL BIOCHEM MICRO+ 2016. [DOI: 10.1134/s0003683815060071] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Besong-Ndika J, Wahlsten M, Cardinale D, Pille J, Walter J, Michon T, Mäkinen K. Toward the Reconstitution of a Two-Enzyme Cascade for Resveratrol Synthesis on Potyvirus Particles. FRONTIERS IN PLANT SCIENCE 2016; 7:89. [PMID: 26904061 PMCID: PMC4748245 DOI: 10.3389/fpls.2016.00089] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2015] [Accepted: 01/18/2016] [Indexed: 05/04/2023]
Abstract
The highly ordered protein backbone of virus particles makes them attractive candidates for use as enzyme nano-carriers (ENCs). We have previously developed a non-covalent and versatile approach for adhesion of enzymes to virus particles. This approach makes use of z33, a peptide derived from the B-domain of Staphylococcus aureus protein A, which binds to the Fc domain of many immunoglobulins. We have demonstrated that with specific antibodies addressed against the viral capsid proteins (CPs) an 87% coverage of z33-tagged proteins can be achieved on potyvirus particles. 4-coumarate coenzyme A ligase (4CL2) and stilbene synthase (STS) catalyze consecutive steps in the resveratrol synthetic pathway. In this study, these enzymes were modified to carry an N-terminal z33 peptide and a C-terminal 6xHis tag to obtain (z)4CL2(His) and (z)STS(His), respectively. A protein chimera, (z)4CL2::STS(His), with the same modifications was also generated from the genetic fusion of both mono-enzyme encoding genes. All z33 enzymes were biologically active after expression in Escherichia coli as revealed by LC-MS analysis to identify resveratrol and assembled readily into macromolecular complexes with Potato virus A particles and α-PVA CP antibodies. To test simultaneous immobilization-purification, we applied the double antibody sandwich - ELISA protocol to capture active z33-containg mono-enzymes and protein chimera directly from clarified soluble cell lysates onto the virus particle surface. These immobilized enzymes were able to synthesize resveratrol. We present here a bottom up approach to immobilize active enzymes onto virus-based ENCs and discuss the potential to utilize this method in the purification and configuration of nano-devices.
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Affiliation(s)
- Jane Besong-Ndika
- Division of Microbiology and Biotechnology, Department of Food and Environmental Sciences, University of HelsinkiHelsinki, Finland
- UMR 1332 Biologie du Fruit et Pathologie, INRA-Université BordeauxVillenace d’Ornon, France
| | - Matti Wahlsten
- Division of Microbiology and Biotechnology, Department of Food and Environmental Sciences, University of HelsinkiHelsinki, Finland
| | - Daniela Cardinale
- UMR 1332 Biologie du Fruit et Pathologie, INRA-Université BordeauxVillenace d’Ornon, France
| | - Jan Pille
- UMR 1332 Biologie du Fruit et Pathologie, INRA-Université BordeauxVillenace d’Ornon, France
- Bio-Organic Chemistry, Radboud UniversityNijmegen, Netherlands
| | - Jocelyne Walter
- UMR 1332 Biologie du Fruit et Pathologie, INRA-Université BordeauxVillenace d’Ornon, France
| | - Thierry Michon
- UMR 1332 Biologie du Fruit et Pathologie, INRA-Université BordeauxVillenace d’Ornon, France
- *Correspondence: Thierry Michon, ; Kristiina Mäkinen,
| | - Kristiina Mäkinen
- Division of Microbiology and Biotechnology, Department of Food and Environmental Sciences, University of HelsinkiHelsinki, Finland
- *Correspondence: Thierry Michon, ; Kristiina Mäkinen,
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Baert N, Karonen M, Salminen JP. Isolation, characterisation and quantification of the main oligomeric macrocyclic ellagitannins in Epilobium angustifolium by ultra-high performance chromatography with diode array detection and electrospray tandem mass spectrometry. J Chromatogr A 2015; 1419:26-36. [DOI: 10.1016/j.chroma.2015.09.050] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Revised: 09/01/2015] [Accepted: 09/16/2015] [Indexed: 10/23/2022]
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12
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Lam PY, Zhu FY, Chan WL, Liu H, Lo C. Cytochrome P450 93G1 Is a Flavone Synthase II That Channels Flavanones to the Biosynthesis of Tricin O-Linked Conjugates in Rice. PLANT PHYSIOLOGY 2014; 165:1315-1327. [PMID: 24843076 PMCID: PMC4081339 DOI: 10.1104/pp.114.239723] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Abstract
Flavones are a major class of flavonoids with a wide range of physiological functions in plants. They are constitutively accumulated as C-glycosides and O-linked conjugates in vegetative tissues of grasses. It has long been presumed that the two structural modifications of flavones occur through independent metabolic routes. Previously, we reported that cytochrome P450 93G2 (CYP93G2) functions as a flavanone 2-hydroxylase (F2H) that provides 2-hydroxyflavanones for C-glycosylation in rice (Oryza sativa). Flavone C-glycosides are subsequently formed by dehydratase activity on 2-hydroxyflavanone C-glycosides. On the other hand, O-linked modifications were proposed to proceed after the flavone nucleus is generated. In this study, we demonstrate that CYP93G1, the closest homolog of CYP93G2 in rice, is a bona fide flavone synthase II (FNSII) that catalyzes the direct conversion of flavanones to flavones. In recombinant enzyme assays, CYP93G1 desaturated naringenin and eriodictyol to apigenin and luteolin, respectively. Consistently, transgenic expression of CYP93G1 in Arabidopsis (Arabidopsis thaliana) resulted in the accumulation of different flavone O-glycosides, which are not naturally present in cruciferous plants. Metabolite analysis of a rice CYP93G1 insertion mutant further demonstrated the preferential depletion of tricin O-linked flavanolignans and glycosides. By contrast, redirection of metabolic flow to the biosynthesis of flavone C-glycosides was observed. Our findings established that CYP93G1 is a key branch point enzyme channeling flavanones to the biosynthesis of tricin O-linked conjugates in rice. Functional diversification of F2H and FNSII in the cytochrome P450 CYP93G subfamily may represent a lineage-specific event leading to the prevalent cooccurrence of flavone C- and O-linked derivatives in grasses today.
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Affiliation(s)
- Pui Ying Lam
- School of Biological Sciences, The University of Hong Kong, Pokfulam, Hong Kong, China (P.Y.L., F.-Y.Z., W.L.C., C.L.); and
| | - Fu-Yuan Zhu
- School of Biological Sciences, The University of Hong Kong, Pokfulam, Hong Kong, China (P.Y.L., F.-Y.Z., W.L.C., C.L.); and
| | - Wai Lung Chan
- School of Biological Sciences, The University of Hong Kong, Pokfulam, Hong Kong, China (P.Y.L., F.-Y.Z., W.L.C., C.L.); and
| | - Hongjia Liu
- State Key Laboratory Breeding Base for Zhejiang Sustainable Pest and Disease Control, Institute of Crops and Nuclear Technology Utilization, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China (H.L.)
| | - Clive Lo
- School of Biological Sciences, The University of Hong Kong, Pokfulam, Hong Kong, China (P.Y.L., F.-Y.Z., W.L.C., C.L.); and
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LU D, ZHAO W, ZHAO S. Relevant Enzymes, Genes and Regulation Mechanisms in Biosynthesis Pathway of Stilbenes. ACTA ACUST UNITED AC 2012. [DOI: 10.4236/ojmc.2012.22003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Chukwumah Y, Walker L, Vogler B, Verghese M. In vitro absorption of dietary trans-resveratrol from boiled and roasted peanuts in Caco-2 cells. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2011; 59:12323-12329. [PMID: 22059485 DOI: 10.1021/jf202535q] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Previous studies on the transport and absorption of resveratrol (3,5,4-O-trihydroxystilbene) were done using the pure compound. In this study, the absorption of resveratrol in digested peanut micellar from boiled and roasted peanuts was investigated using a human intestinal Caco-2 cell monolayer. The amount transported and rate of transport of both resveratrol glycosides and its hydrolytic product were quantified by a reverse-phase high-performance liquid chromatography method with mass spectrometric detection. Four peaks were identified in the digested peanut micellar of both boiled and roasted peanuts: two resveratrol glycosides, one resveratrol diglycoside, and possibly an acylated resveratrol glycoside. Resveratrol from roasted peanut micellar had a higher transport rate than those from the boiled peanut. This implies that resveratrol from roasted peanut is better absorbed than from boiled peanut. Also, the rate of transport and amount of resveratrol transported were higher for the hydrolytic product than the nonhydrolyzed glycosides. This has strong implications for in vivo absorption as the enzymatic activity of gut microflora could enhance the bioavailability of β-glycosides of dietary polyphenols.
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Affiliation(s)
- Yvonne Chukwumah
- Department of Food and Animal Sciences, Alabama A&M University, PO Box 1628, Normal, Alabama 35762, United States
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Chen XF, Wu HT, Tan GG, Zhu ZY, Chai YF. Liquid chromatography coupled with time-of-flight and ion trap mass spectrometry for qualitative analysis of herbal medicines. J Pharm Anal 2011; 1:235-245. [PMID: 29403704 PMCID: PMC5760787 DOI: 10.1016/j.jpha.2011.09.008] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2011] [Accepted: 09/07/2011] [Indexed: 12/14/2022] Open
Abstract
With the expansion of herbal medicine (HM) market, the issue on how to apply up-to-date analytical tools on qualitative analysis of HMs to assure their quality, safety and efficacy has been arousing great attention. Due to its inherent characteristics of accurate mass measurements and multiple stages analysis, the integrated strategy of liquid chromatography (LC) coupled with time-of-flight mass spectrometry (TOF-MS) and ion trap mass spectrometry (IT-MS) is well-suited to be performed as qualitative analysis tool in this field. The purpose of this review is to provide an overview on the potential of this integrated strategy, including the review of general features of LC-IT-MS and LC-TOF-MS, the advantages of their combination, the common procedures for structure elucidation, the potential of LC-hybrid-IT-TOF/MS and also the summary and discussion of the applications of the integrated strategy for HM qualitative analysis (2006-2011). The advantages and future developments of LC coupled with IT and TOF-MS are highlighted.
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Affiliation(s)
- Xiao-Fei Chen
- Department of Pharmaceutical Analysis, School of Pharmacy, Second Military Medical University, Shanghai 200433, China.,Shanghai Key Laboratory for Pharmaceutical Metabolite Research, Shanghai 200433, China
| | - Hai-Tang Wu
- Department of Pharmaceutical Analysis, School of Pharmacy, Second Military Medical University, Shanghai 200433, China.,Shanghai Key Laboratory for Pharmaceutical Metabolite Research, Shanghai 200433, China
| | - Guang-Guo Tan
- Department of Pharmaceutical Analysis, School of Pharmacy, Second Military Medical University, Shanghai 200433, China.,Shanghai Key Laboratory for Pharmaceutical Metabolite Research, Shanghai 200433, China
| | - Zhen-Yu Zhu
- Department of Pharmaceutical Analysis, School of Pharmacy, Second Military Medical University, Shanghai 200433, China.,Shanghai Key Laboratory for Pharmaceutical Metabolite Research, Shanghai 200433, China
| | - Yi-Feng Chai
- Department of Pharmaceutical Analysis, School of Pharmacy, Second Military Medical University, Shanghai 200433, China.,Shanghai Key Laboratory for Pharmaceutical Metabolite Research, Shanghai 200433, China
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Hammerbacher A, Ralph SG, Bohlmann J, Fenning TM, Gershenzon J, Schmidt A. Biosynthesis of the major tetrahydroxystilbenes in spruce, astringin and isorhapontin, proceeds via resveratrol and is enhanced by fungal infection. PLANT PHYSIOLOGY 2011; 157:876-90. [PMID: 21865488 PMCID: PMC3192583 DOI: 10.1104/pp.111.181420] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Stilbenes are dibenzyl polyphenolic compounds produced in several unrelated plant families that appear to protect against various biotic and abiotic stresses. Stilbene biosynthesis has been well described in economically important plants, such as grape (Vitis vinifera), peanut (Arachis hypogaea), and pine (Pinus species). However, very little is known about the biosynthesis and ecological role of stilbenes in spruce (Picea), an important gymnosperm tree genus in temperate and boreal forests. To investigate the biosynthesis of stilbenes in spruce, we identified two similar stilbene synthase (STS) genes in Norway spruce (Picea abies), PaSTS1 and PaSTS2, which had orthologs with high sequence identity in sitka (Picea sitchensis) and white (Picea glauca) spruce. Despite the conservation of STS sequences in these three spruce species, they differed substantially from angiosperm STSs. Several types of in vitro and in vivo assays revealed that the P. abies STSs catalyze the condensation of p-coumaroyl-coenzyme A and three molecules of malonyl-coenzyme A to yield the trihydroxystilbene resveratrol but do not directly form the dominant spruce stilbenes, which are tetrahydroxylated. However, in transgenic Norway spruce overexpressing PaSTS1, significantly higher amounts of the tetrahydroxystilbene glycosides, astringin and isorhapontin, were produced. This result suggests that the first step of stilbene biosynthesis in spruce is the formation of resveratrol, which is further modified by hydroxylation, O-methylation, and O-glucosylation to yield astringin and isorhapontin. Inoculating spruce with fungal mycelium increased STS transcript abundance and tetrahydroxystilbene glycoside production. Extracts from STS-overexpressing lines significantly inhibited fungal growth in vitro compared with extracts from control lines, suggesting that spruce stilbenes have a role in antifungal defense.
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Affiliation(s)
- Almuth Hammerbacher
- Department of Biochemistry, Max Planck Institute for Chemical Ecology, 07745 Jena, Germany
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Stark T, Wollmann N, Lösch S, Hofmann T. Quantitation of resveratrol in red wines by means of stable isotope dilution analysis-ultra-performance liquid chromatography-Quan-time-of-flight mass spectrometry and cross validation. Anal Chem 2011; 83:3398-405. [PMID: 21438545 DOI: 10.1021/ac103305s] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A stable isotope dilution analysis (SIDA) was developed for the quantitative analysis of the health-promoting phytoalexin (E)-resveratrol in red wines by means of UPLC-QuanTOF-MS. After hemisynthetic preparation of (E)-3,5,4'-trihydroxy-2,4,6-trideuterostilbene ((E)-[(2)H(3)]-resveratrol) as the stable isotope labeled internal standard, validation experiments revealed recovery rate of 96.2 ± 0.8% RSD, thus demonstrating the robustness and accuracy of the SIDA-UPLC-QuanTOF-MS method. Repeatability and reproducibility expressed as RSD showed excellent values of 3.0% and 4.0% for (E)-[(2)H(3)]-resveratrol. Cross validation against a SIDA-HPLC-MS/MS analysis using a triple quadrupole mass spectrometer revealed comparable data, but the SIDA-UPLC-QuanTOF-MS was four times faster, thus making the latter method preferential for an accurate high-throughput analysis of wine samples. Comparison of the SIDA data to those obtained by quantitation using a standard addition method and external calibration, respectively, revealed 97.7% and 32.4% of the resveratrol concentration determined by means of SIDA-UPLC-QuanTOF-MS and 101.0% and 12.7% of the resveratrol levels found by using SIDA-HPLC-MS/MS.
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Affiliation(s)
- Timo Stark
- Chair of Food Chemistry and Molecular Sensory Science, Technische Universität München, Freising, Germany.
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Rea G, Antonacci A, Lambreva M, Margonelli A, Ambrosi C, Giardi MT. The NUTRA-SNACKS project: basic research and biotechnological programs on nutraceutics. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2010; 698:1-16. [PMID: 21520699 DOI: 10.1007/978-1-4419-7347-4_1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
The Nutra-Snacks project aims at creating novel high quality ready-to-eat foods with functional activity, useful for promoting public health. The team is composed of seven research institutes and three SMEs from different countries whose activities span from basic to applied research providing the right technological transfer to small and medium industries involved in the novel food production chain. Strategic objectives include the application of plant cell and in vitro culture systems to create very large amounts of high-value plant secondary metabolites with recognized anticancer, antilipidemic, anticholesterol, antimicrobial, antiviral, antihypertensive and anti-inflammatory properties and to include them in specific food products. To this end, the screening of a vast number of working organisms capable of accumulating the desired compounds and the characterization of their expression profiles represent fundamental steps in the research program. The information allows the identification of plant species hyper-producing metabolites and selection of those metabolites capable of specifically counteracting the oxidative stress that underlies the development of important pathologies and diseases. In addition, devising safe metabolite extraction procedures is also crucial in order to provide nutraceutical-enriched extracts compatible with human health. New biotechnological approaches are also undertaken including the exploitation of photosynthetic algal strains in bio-farms to enhance the synthesis ofantioxidant compounds and the design of novel bioreactors for small and large scale biomass production. Further outstanding objectives include the development of (i) safety and quality control protocols (ii) biosensor techniques for the analysis of the emerging ready-to-eat food and (iii) a contribution to define a standard for new regulations on nutraceutics.
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Affiliation(s)
- Giuseppina Rea
- Institute of Crystallography, Department of Agrofood, National Council of Research, Monterotondo Scalo, Rome, Italy
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Di Donna L, Mazzotti F, Benabdelkamel H, Gabriele B, Plastina P, Sindona G. Effect of H/D Isotopomerization in the Assay of Resveratrol by Tandem Mass Spectrometry and Isotope Dilution Method. Anal Chem 2009; 81:8603-9. [DOI: 10.1021/ac9015243] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Leonardo Di Donna
- Dipartimento di Chimica, Università della Calabria, Via P. Bucci, Cubo 12/C, I-87030 Arcavacata di Rende (CS)-Italy, and Dipartimento di Scienze Farmaceutiche, Università della Calabria, I-87036 Arcavacata di Rende (CS), Italy
| | - Fabio Mazzotti
- Dipartimento di Chimica, Università della Calabria, Via P. Bucci, Cubo 12/C, I-87030 Arcavacata di Rende (CS)-Italy, and Dipartimento di Scienze Farmaceutiche, Università della Calabria, I-87036 Arcavacata di Rende (CS), Italy
| | - Hicham Benabdelkamel
- Dipartimento di Chimica, Università della Calabria, Via P. Bucci, Cubo 12/C, I-87030 Arcavacata di Rende (CS)-Italy, and Dipartimento di Scienze Farmaceutiche, Università della Calabria, I-87036 Arcavacata di Rende (CS), Italy
| | - Bartolo Gabriele
- Dipartimento di Chimica, Università della Calabria, Via P. Bucci, Cubo 12/C, I-87030 Arcavacata di Rende (CS)-Italy, and Dipartimento di Scienze Farmaceutiche, Università della Calabria, I-87036 Arcavacata di Rende (CS), Italy
| | - Pierluigi Plastina
- Dipartimento di Chimica, Università della Calabria, Via P. Bucci, Cubo 12/C, I-87030 Arcavacata di Rende (CS)-Italy, and Dipartimento di Scienze Farmaceutiche, Università della Calabria, I-87036 Arcavacata di Rende (CS), Italy
| | - Giovanni Sindona
- Dipartimento di Chimica, Università della Calabria, Via P. Bucci, Cubo 12/C, I-87030 Arcavacata di Rende (CS)-Italy, and Dipartimento di Scienze Farmaceutiche, Università della Calabria, I-87036 Arcavacata di Rende (CS), Italy
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Stella L, De Rosso M, Panighel A, Vedova AD, Flamini R, Traldi P. Collisionally induced fragmentation of [M-H](-) species of resveratrol and piceatannol investigated by deuterium labelling and accurate mass measurements. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2008; 22:3867-72. [PMID: 18980255 DOI: 10.1002/rcm.3811] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Resveratrol (3,5,4'-trihydroxystilbene) and piceatannol (3,4,3',5'-tetrahydroxy-trans-stilbene) are phytoalexins present in red grapes and wines. In vitro studies have revealed that piceatannol blocks LMP2A, a viral protein-tyrosine kinase implicated in leukemia, non-Hodgkin's lymphoma and other diseases associated with the Epstein-Barr virus, and has an antimelanoma effect on human melanoma cells. Resveratrol has several beneficial effects on human health, such as anticancer, cardioprotection, antioxidant, inhibition of platelet aggregation and anti-inflammatory activity. In this investigation, the collisional behaviour of deprotonated resveratrol and piceatannol obtained under electrospray conditions is described. The mechanisms involved in the fragmentation pattern of [M-H](-) species of the two compounds were investigated by performing MS(n) experiments, deuterium labelling and accurate mass measurements.
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Affiliation(s)
- Laura Stella
- CNR-ISTM, Sezione di Padova, Corso Stati Uniti 4, 35100 Padova
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Lin J, Liu Y, Chen X, Bi K. LC Quantification of RT-B: The Active Metabolite of a New Resveratrol Derivative RT-A in Rat Plasma. Chromatographia 2008. [DOI: 10.1365/s10337-008-0717-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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